package com.itljm.cxrMarket.security.impl;

import com.alibaba.fastjson.JSON;
import com.itljm.cxrMarket.common.Result;
import com.itljm.cxrMarket.utils.WebUtils;
import jakarta.servlet.ServletException;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import org.springframework.http.HttpStatus;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.web.AuthenticationEntryPoint;
import org.springframework.stereotype.Component;

import java.io.IOException;

/**
 * 认证异常处理类
 * @author ljm
 * @date 2024/11/1 16:59
 */
@Component
public class AuthenticationEntryPointImpl implements AuthenticationEntryPoint {
    @Override
    public void commence(HttpServletRequest request, HttpServletResponse response,
                         AuthenticationException authException) throws IOException, ServletException {
        Result result =  new Result<>(HttpStatus.UNAUTHORIZED.value(),"认证失败请重新登陆");
        String json = JSON.toJSONString(result);
        WebUtils.renderString(response,json);
    }
}
